| // Copyright 2015 The etcd Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package error |
| |
| import ( |
| "net/http" |
| "net/http/httptest" |
| "reflect" |
| "strings" |
| "testing" |
| ) |
| |
| func TestErrorWriteTo(t *testing.T) { |
| for k := range errors { |
| err := NewError(k, "", 1) |
| rr := httptest.NewRecorder() |
| err.WriteTo(rr) |
| |
| if err.StatusCode() != rr.Code { |
| t.Errorf("HTTP status code %d, want %d", rr.Code, err.StatusCode()) |
| } |
| |
| gbody := strings.TrimSuffix(rr.Body.String(), "\n") |
| if err.toJsonString() != gbody { |
| t.Errorf("HTTP body %q, want %q", gbody, err.toJsonString()) |
| } |
| |
| wheader := http.Header(map[string][]string{ |
| "Content-Type": {"application/json"}, |
| "X-Etcd-Index": {"1"}, |
| }) |
| |
| if !reflect.DeepEqual(wheader, rr.HeaderMap) { |
| t.Errorf("HTTP headers %v, want %v", rr.HeaderMap, wheader) |
| } |
| } |
| |
| } |
